Study the field of Semiotics - science of body language. Liars frequently make certain facial expressions, gestures, or changes in demeanor. It's not 100% effective, but it can be more accurate than a lie-detector test.
It's easiest if you know the person is a psychopath. You can tell they lie because their mouth is moving.
2007-01-05 10:25:56
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answer #1
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answered by Cheshire Cat 6
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It depends on what the lie is like if I ask: Q: Have you done anything with another girl while we were dating? A(lie): uh... no Than never would forgive him. If it was: Q: What grade did you get in ELA? A(lie): 98 That would slide
2016-05-23 07:07:43
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answer #2
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answered by Rita 4
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I lie. i was once told that i lie like a convict and it saved my life. sometimes it is hard. but only a liar can tell if someone else is lying.
2007-01-05 10:27:18
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answer #3
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answered by Anonymous
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i lie allot and I'm damn good at it but i can tell by how fast that persons breathing changed and by their eyes or if they swallow b4 answering or if they give you a "are you serious?" smirk.. lol
2007-01-05 10:36:34
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answer #4
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answered by little woman 1
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i do lie and some people are good and if you cant tell.
2007-01-05 10:21:33
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answer #5
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answered by Tina 2
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They cant make eye contact and become all fidgety and stuff, they just act different to normal
2007-01-05 10:21:57
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answer #6
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answered by Onie 4
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Just look in their eyes
trust me it shows
2007-01-05 10:21:47
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answer #7
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answered by Anonymous
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